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Circuit Breaker Part & Accessory

For circuit breaker systems in electrical distribution infrastructure, parts and accessories are among the most essential components for proper installation, maintenance, and operational reliability. These components enable secure mounting, proper connections, system integration, and ongoing maintenance of circuit breaker equipment throughout its operational lifecycle. Electrical.com carries an extensive selection of parts and accessories from all major manufacturers, including new, used, surplus, and re-certified options. These components are designed to meet the diverse needs of industrial facilities, commercial buildings, power distribution systems, and electrical panel installations.
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Part Number
PRICE
Manufacturer
11622804050
11622804050
In Stock
From
$135.42
Pfannenberg
11740004055
11740004055
In Stock
From
$131.25
Pfannenberg
BR35-1-PM
BR35-1-PM
In Stock
From
$23.79
Pfannenberg
11611151055
11611151055
In Stock
From
$174.43
Pfannenberg
11622154054
11622154054
In Stock
From
$344.17
Pfannenberg
11622154055
11622154055
In Stock
From
$330.57
Pfannenberg
11622804055
11622804055
In Stock
From
$165.40
Pfannenberg
11643154050
11643154050
In Stock
From
$584.21
Pfannenberg
11666154050
11666154050
In Stock
From
$811.25
Pfannenberg
11681152055
11681152055
In Stock
From
$1,211.25
Pfannenberg
17020015407
17020015407
In Stock
From
$364.74
Pfannenberg
28250010000
28250010000
In Stock
From
$35.35
Pfannenberg
28250040030
28250040030
Limited Stock
From
Get Price
Pfannenberg
28250040040
28250040040
In Stock
From
$26.26
Pfannenberg
28250040050
28250040050
In Stock
From
$15.66
Pfannenberg
28250040060
28250040060
In Stock
From
$9.09
Pfannenberg
28250040070
28250040070
In Stock
From
$42.50
Pfannenberg
28250068030
28250068030
In Stock
From
$211.69
Pfannenberg
BR50-CL-GR
BR50-CL-GR
In Stock
From
$46.67
Pfannenberg
BR50-CL-RE
BR50-CL-RE
In Stock
From
$46.67
Pfannenberg
PF 43000
PF 43000
In Stock
From
$463.98
Pfannenberg
28250040010
28250040010
In Stock
From
$22.22
Pfannenberg
28250071650
28250071650
In Stock
From
$115.14
Pfannenberg
11125001049
11125001049
In Stock
From
$18.03
Pfannenberg

Electrical.com stocks the largest inventory of circuit breaker parts and accessories in the world, with over 1 million square feet of new, used, surplus, and re-certified components available for immediate shipment. From replacement parts to essential accessories, we have what you need when others say no. Our comprehensive circuit breaker parts and accessories inventory spans all configurations and specifications from all major manufacturers including current production and discontinued models from legacy suppliers. Available in new factory condition, surplus stock, and re-certified options‚ All backed by our standard 2-year Electrical.com warranty. Our circuit breaker parts and accessories serve critical applications across industrial facilities, commercial buildings, manufacturing plants, power distribution systems, electrical panels, switchgear installations, and maintenance operations.


Whether you're maintaining legacy equipment with obsolete parts or sourcing current production accessories for new installations, our 40+ warehouse locations across the US and Canada ensure rapid delivery to minimize your downtime. Need circuit breaker parts and accessories now? Call 877-999-7077 or email [email protected]. With same-day shipping available and the right parts ready to ship from our nearest warehouse location, Electrical.com gets your operations back online fast. We can say yes when others have to say no.